SBCTRI.EXE

File Behavior

SBCTRI.EXE has been seen to perform the following behavior:

• The Process is packed and/or encrypted using a software packing process
• The Process is polymorphic and can change its structure
• This process creates other processes on disk
• This Process Deletes Other Processes From Disk
• Disables Access to the Windows Registry Editior
• Disables the built in Windows File Protection System
• Modifies Windows Security Policies to restrict/expand User Privileges on the machine
• Can communicate with other computer systems using HTTP protocols
• Sets processes to start during user logon
• Creates a new Background Service on the machine
• Looks at the contents of the autoexec.bat file
• Reads email address and phone book details
• This Process is a file infector which modifies program files to include a copy of the infection
• Executes a Process
• Found on infected systems and resists interrogation by security products

SBCTRI.EXE has been the subject of the following behavior:

• Created as a new Background Service on the machine
• Executed as a Process
• Victim of a Heap Based Buffer Overflow Exploit
• Terminated as a Process
• Created as a process on disk
• Deleted as a process from disk
• Executed from Temporary Folders
• Copied to multiple locations on the system